feat: align webpack target and stats api (#7027)

* feat: support keys for namedChunks

* feat: target support es6

* feat: add startTime and endTime in stats

crates/node_binding/binding.d.ts

@@ -27,6 +27,7 @@ export class JsCompilation {
  getModules(): Array<JsModule>
  getOptimizationBailout(): Array<JsStatsOptimizationBailout>
  getChunks(): Array<JsChunk>
+ getNamedChunkKeys(): Array<string>
  getNamedChunk(name: string): JsChunk | null
  setAssetSource(name: string, source: JsCompatSource): void
  deleteAssetSource(name: string): void

crates/rspack_binding_values/src/compilation.rs

@@ -175,6 +175,11 @@ impl JsCompilation {
  .collect::<Vec<_>>()
  }
 
+ #[napi]
+ pub fn get_named_chunk_keys(&self) -> Vec<String> {
+ self.0.named_chunks.keys().cloned().collect::<Vec<_>>()
+ }
+
  #[napi]
  pub fn get_named_chunk(&self, name: String) -> Option<JsChunk> {
  self

crates/rspack_core/src/options/target.rs

@@ -38,6 +38,7 @@ impl Target {
  "browserslist" => TargetEsVersion::BrowsersList,
  "es3" => TargetEsVersion::Esx(EsVersion::Es3),
  "es5" => TargetEsVersion::Esx(EsVersion::Es5),
+ "es6" => TargetEsVersion::Esx(EsVersion::Es2015),
  "es2015" => TargetEsVersion::Esx(EsVersion::Es2015),
  "es2016" => TargetEsVersion::Esx(EsVersion::Es2016),
  "es2017" => TargetEsVersion::Esx(EsVersion::Es2017),

packages/rspack/etc/api.md

@@ -12382,12 +12382,16 @@ export class Stats {
  // (undocumented)
  compilation: Compilation;
  // (undocumented)
+ get endTime(): number | undefined;
+ // (undocumented)
  hasErrors(): boolean;
  // (undocumented)
  get hash(): Readonly<string | null>;
  // (undocumented)
  hasWarnings(): boolean;
  // (undocumented)
+ get startTime(): number | undefined;
+ // (undocumented)
  toJson(opts?: StatsValue, forToString?: boolean): StatsCompilation;
  // (undocumented)
  toString(opts?: StatsValue): string;

packages/rspack/src/Compilation.ts

@@ -15,8 +15,7 @@ import {
  type JsModule,
  type JsPathData,
  JsRspackSeverity,
- type JsRuntimeModule,
- type JsStatsError
+ type JsRuntimeModule
 } from "@rspack/binding";
 import * as liteTapable from "@rspack/lite-tapable";
 import { Source } from "webpack-sources";
@@ -376,10 +375,14 @@ BREAKING CHANGE: Asset processing hooks in Compilation has been merged into a si
  /**
  * Get the named chunks.
  *
- * Note: This is a proxy for webpack internal API, only method `get` is supported now.
+ * Note: This is a proxy for webpack internal API, only method `get` and `keys` is supported now.
  */
  get namedChunks(): ReadonlyMap<string, Readonly<Chunk>> {
  return {
+ keys: (): IterableIterator<string> => {
+ const names = this.#inner.getNamedChunkKeys();
+ return names[Symbol.iterator]();
+ },
  get: (property: unknown) => {
  if (typeof property === "string") {
  const chunk = this.#inner.getNamedChunk(property) || undefined;

packages/rspack/src/Stats.ts

@@ -47,6 +47,14 @@ export class Stats {
  return this.compilation.hash;
  }
 
+ get startTime() {
+ return this.compilation.startTime;
+ }
+
+ get endTime() {
+ return this.compilation.endTime;
+ }
+
  hasErrors() {
  return this.#inner.getErrors().length > 0;
  }